Abstract: A gum stick wrapping machine with gum stick wrapper storage and feed means advancing wrapper blanks in strip form, a wrapper mechanism assembles conveyor advanced gum sticks and wrappers with the latter enveloping the former. Band storage and feed means advance bands in strip form and a wrapper mechanism folds the same about the sticks of gum. A stacker provides stacks of wrapped and banded sticks and a package wrapper mechanism folds the wrappers about the stacks. The package wrappers are also stored in end-to-end elongated strip form. Band feed rolls and package wrapper feed rolls are driven by associated discrete servo motors in slave-master relationship with a main servo motor. Computer control means regulates motor speed ratios and provides for correction of errors in band or package wrapper length and/or band or package wrapper registration.

Abstract: The making of cigarette packs is started by transferring arrays of cigarettes into successive pockets of a transporting unit while the pockets are at a standstill, and by inserting blanks into discrete pouches which are adjacent the front sides of the pockets. The pouches and the pockets are then accelerated, and the blanks are partially folded to overlie the arrays of cigarettes in the adjacent pockets prior to joint transfer of arrays and blanks into the receptacles of a continuously driven endless chain conveyor. The arms are then decelerated whereby the chain conveyor extracts the trailing portions of the blanks from their pouches and the blanks are converted stepwise into inner envelopes. The making of second envelopes around the inner envelopes can begin prior to or after completion of inner envelopes.

Abstract: A machine for wrapping products, wherein a first conveying means presents a number of seats for successively feeding the products at constant speed and along a predetermined route through a number of fixed work stations for forming about each product at least one tubular wrapping having two opposite end portions projecting from the respective ends of the product, and for closing the end portions of each tubular wrapping about the respective ends of the product; closure of the end portions being performed in a fixed closing station wherein second conveying means reverse each seat in such a manner as to arrest the same for a given length of time.

Abstract: A round bale wrapper for packing feed, like green forage and straw, intended for ensilage of the feed and conservation of the straw. The round bale is made to turn both about a substantially horizontal and a substantially vertical axis. The round bale wrapper comprises a round bale table, a chassis with round bale table being tiltable relative to the latter, and a packing sheet dispensing means which is externally provided relative to round bale table. For continuous automatic packing of round bales the round bale wrapper comprises means for clamping and cutting sheet which is located between the round bale, and the sheet dispensing means. At a predetermined point of time or tilting angle during the tilting movement of round bale table clamping and cutting means operate sequentially. Upon cutting of the sheet the latter is still firmly held in the clamping means, and the sheet is held during at least one revolution of the round bale table as a first step of packing the next round bale.

Abstract: A box-cording apparatus used to cord up a packing box. The apparatus comprises a frame means having a base frame and support members slidably installed thereon, a driving means for moving the support members back and forth, and a frame rotating means having a shaft and a control means for the rotation of the shaft. The support members are bound together with parts of the box loaded on the base frame during the cording work and then pulled and received in the base frame, getting free from the corded parts of the box.

Abstract: The invention relates to an apparatus for wrapping and closing a book package. On either side of the plane of a strapping frame (4) in an automatic strapping machine (1) are provided folding means (7) for a cardboard package blank (5) as well as vertically movable press members (10) for holding a book package (6) stationary during the folding of cardboard (5) and for pressing and holding the folded cardboard against the top surface of a book package at the same time as the strapping machine winds a strapping band around said package (5, 6).

Abstract: A film web is dispensed from a film web dispenser and wrapped around a bundle by moving the bundle into an applicator mandrel, revolving the film web dispenser relative to the applicator mandrel, dispensing the film web from the film web dispenser on to the applicator mandrel at a constant supply speed. The film web, wrapped around the applicator mandrel, is transported beyond the downstream end of the applicator mandrel, the bundle is moved beyond the downstream end of the applicator mandrel and the film web is applied from the applicator mandrel onto the bundle so as provide a containment force in the film web after it is applied onto the bundle. A dual stage wrapping system is used in such a manner that each orbiting dispenser is restrained to dispense the film web at a constant supply speed less than the lowest film demand speed at the applicator mandrel and independent of the tension on the film web between the film web dispenser and the applicator mandrel.

Abstract: A device for spreading of a top wrapping flm in wrapping in a wrapping machine. The wrapping machine is provided with a top film device which has a top film roll as well as devices for feeding and pulling the top film. These devices are arranged to spread the top film above the product to be packaged and to cut the top film to the specified dimension. The device is provided, as well, with a press plate which presses the product to be packaged from above, for the purpose of keeping the product to be packaged in position during the wrapping. The devices for feeding and for pulling of the top film are arranged on a frame of the wrapping machine, to be simultaneously movable in opposite directions with respect to one another. When products to be packaged are being exchanged and when the wrapping is interrupted, the feed device is arranged to pull a top film out of a top film roll substantially to a middle of the wrapping station.

Abstract: An overhead stretched film wrapping apparatus, wherein the carriage carrying the film dispenser is adjustable upwardly or downwardly during the overhead wrapping; pre-stretched film dispensing devices and gantry mounted variations are also disclosed.

Abstract: A dual station wrapping machine for serially wrapping material layers on rolls is disclosed. A conveyor moves a roll to a wrap station where a transfer arm moves the roll to a support roller. An upper hold down roller completes a three point support for the roll. A first station includes a fixed material applicator and a movable material applicator. A second station includes a movable material applicator.

Abstract: A receptacle is provided for the collection and transport of empty beverage cans for return to the store for refund. It comprises a reusable bag loader and a standard paper grocery bag. The loader comprises a cluster of open ended tubes. It is insertable into the bag to receive cans in the predetermined formation of rows and columns of the tubes. It is removable from the bag while the cans remain in the bag for transport thereby to the store.

Abstract: Apparatus for draping blanks around blocks of parallel cigarettes has a continuously driven turret with radially inwardly extending pockets in its peripheral surface. Successive pockets of the turret receive blocks of cigarettes from successive pockets of a first endless belt or chain conveyor which partially overlies the peripheral surface of the turret and carries pushers which transfer the blocks into the pockets of the turret in the region of overlap. First blanks are caused to overlie the pockets of the turret ahead of the region of overlap so that the blocks deform the blanks during transfer into the pockets of the turret. The blanks are provided with flaps and tucks during travel with the turret, and the latter is further overlapped by a portion of a second endless belt or chain conveyor whose pockets receive blocks and the at least partially draped first blanks from the pockets of the turret in the region where the second conveyor overlaps the peripheral surface of the turret.

Abstract: A process for wrapping a load with prestretched film comprising unwinding and prestretching the film before applying the film to the load, passing the load through a curtain of film and cutting the film behind the load while forming the curtain and wherein said prestretching step includes positioning the prestretching means in a standby position in front of the load wherein said means are positioned close together while initially prestretching the curtain, moving the prestretching means apart transversely in association with the required delivery of the prestretched film until such means are in a spaced apart position near the side surfaces of the load, prestretching the film to cover the side surfaces of the load, prestretching the film to cover the rear surface of the load, and then moving the prestretching means toward one another transversely behind the load until they are close together in association with the necessary delivery of prestretched film.

Abstract: A twine dispensing mechanism for feeding twine into the bale chamber of a large round baler includes a double twine arm assembly comprising a first twine arm driven for sweeping its twine dispensing end across the front of the bale chamber and a second twine arm pivotally mounted to the first twine arm and having a twine dispensing end which may be selectively spaced from the end of the first arm by an adjustable spring biased bar assembly.

Abstract: A packing machine for automatically banding a package is described, wherein belt conveyers are provided in combination with a table for transporting a package to be banded with respect to an arch on the table for enabling the machine to band the package with a band guided by the arch, and means is provided for vertically moving the table with respect to the conveyers between an initial lower position in which the conveyers may transport the package with respect to the arch and a position of a level higher than the level at which the conveyers are located so as to enable the machine to smoothly turn said package on the table elevated to the higher level in accordance with a selected package banding mode.

Abstract: The invention relates to an apparatus for wrapping and closing a blank (1) of wrapping material around an article to be packaged. The wrapping blank consists of a rectangular piece of protective cardboard (3, 4), serving as an outer jacket for the package, and of a wrapper element (2) fastened to the other surface of said protective cardboard and wrappable around an article. The side edges of a package are closable by folding both ends (3, 4) of protective cardboard around the side edges of an article.

Abstract: A wrapping machine for wrapping a roll is disclosed. The wrapping machine includes a conveyor for receiving the roll to be wrapped. Support rollers space the roll relative to the conveyor and a drive roller rotates the roll. An upper hold-down assembly supports the upper portion of the roll. A reciprocating carriage is mounted adjacent the conveyor. The carriage delivers wrapping materials which are placed in layers on the roll as it rotates.

Abstract: A machine for wrapping a package in a stretchable and then cold- and/or hot-contractible film comprises two identical successive stations located along a line for feeding the packages and comprising each a rotatable support member positioned about the feeding line, on which there is rotatably mounted at least a coil of film which unwinds and envelops the advancing packages, and comprising also a cutting device, positioned downstream the support member to cut the film between two adjacent packages; also provided between the two stations and means for rotating the packages through 90.degree. so that the packages which come out from the machine will have two sheets of film wound about each package and both of them on two opposite faces thereof, but positioned orthogonally to one another, and a single sheet of film wound on the remaining sides of the package.

Abstract: A conveyor for an article extends between two parallel rolls of stretch film (22, 22') to a turntable (40). The sheets of stretch film (24, 24') on the two rolls are joined together to form a curtain of stretch film. The article is brought into contact with the curtain and the sheets of film are joined together to form a sleeve out of the curtain around the article, thus securing the sheets to the article. The turntable is then rotated, thus winding the sheets several turns around the article. The sheets are then joined to form a new curtain of stretch film, after which the sheets are severed, releasing the wrapped article from this curtain.

Abstract: A novel apparatus and process for high speed continuous film web wrapping of uniform loads, in which a first wrap is applied in a first direction transverse to the path of the moving load and a second wrap is applied in a second direction opposite the first direction. This dual wrap nullifies the disabling effects of helical wrap bias when a single wrap is applied at high speed to a moving load, and produces a longitudinal containment force after film web recovery over time on leading and trailing ends of the load. In the apparatus two wrapping stations are provided together with a wrapping conveyor assembly which carries the film web wrapped around the load and conveyor through the two stations.

Abstract: Substantially round bales of agricultural products are formed so that they have a bale core composed of agricultural products, and a wrapping including a shape-retaining wrapping web material completely surrounding the circumference of the bale core, and a water-impermeable wrapping web material extending over at least a portion of the circumference of the bale core and protecting the same from rains and/or soil moisture.

Abstract: In order to ensure an extended preservation term to a feeding product for animals, such as hay, straw and fodder, after harvest the product is compressed to form a cylindrically shaped body or object and then helically wrapped up with a web-like film of plastics material.To this end, the body or object is brought to bear on a series of drive rollers imparting thereto a rotary motion about its own axis, while from a reel or roll which is provided with a continuous rotary motion about said body or object the web like film is unwound.The cross-wrapping of the heap is advantageously completed by a peripheral supplementary wrapping of the heap.

Abstract: An optional mechanism for enveloping a bale, in the bale chamber of a large round baler, with a wrapping material such as plastic sheet or net is provided on a baler having an automatic twine tie mechanism. The optional mechanism is embodied such that it utilizes mechanical and hydraulic controls of the twine tie mechanism for effecting automatic engagement of a normally disengaged drive roll drive for feeding wrap material into the bale chamber in response to a bale reaching a desired diameter in the chamber and for automatically severing the wrap material once a length thereof sufficient for encompassing a bale a desired amount has been disposed as determined by the time it takes a speed-controlled hydraulically operated twine arm to swing from one side to the other of the bale chamber.

Abstract: A narrow film band adapter cooperates with a film wrapping stand to selectively position a narrow band roll of film, which bears advertising indicia, on a master roll of film for wrapping an article. The adapter has a horizontal support bar that is adjustably connected to the wrapping stand by a pair of connecting plates. A guide assembly is movable along a length of the support bar and receives the band roll. In one embodiment, the guide assembly includes two guide arms positioned on either side of the band roll and has respective apertures therein through which the bar extends. A fastener releasably holds the band roll between the guide arms and allows rotation of the band roll. Springs bias the guide assembly and band roll into operative contact with a portion of the master roll. In another embodiment, the guide assembly includes a pair of guide arms that are fixed in a generally vertical orientation extending above the bar. A spool and hub assembly receives the narrow band roll.

Abstract: Apparatus and method for wrapping packages with heat shrinkable material, wherein one or more bands of heat shrinkable material are wrapped about each package at the same time the film material is applied. The bands are heated and shrunk with the film material to produce a tightly secured, reinforced package. The package can comprise either a single object or a group of objects wrapped together in a bundle.

Abstract: An automatic mail banding apparatus is disclosed in which mail is positioned in a stack in a mail receiving tray and is clamped to a movable portion of the tray. A rubber band applying assembly receives a rubber band at a position along the side of the tray, expands the band while axially aligning the expanded band with the stack of mail, moves the band axially toward the stack to surround the stack with the expanded band, and then releases the band around the stack. The movable portion of the tray pivots to move the stack to a new orientation while the stack of mail remains clamped to the movable portion of the tray, and a second band is applied to the stack by the band applying assembly in a transverse orientation to the first band.

Abstract: Apparatus for packaging articles in film material includes a frame structure and a mechanism for wrapping film material around a stationary article received in the frame structure. The mechanism includes a rotatable frame assembly mounted for rotation in the frame structure and apparatus for rotating the same. A roll of film material is mounted on the rotatable frame assembly along with braking and diverting rolls. A gripping device is provided to selectively engage and release the film material during rotation of the rotatable frame assembly. The rotatable frame assembly is itself mounted in a support frame arranged in the frame structure for reciprocating movement in up and down directions, i.e., the support frame carrying the rotatable frame assembly can be raised and lowered. A cut-off and seaming device is provided for cutting the film material and for seaming or affixing the cut-off end thereof. A pressing device is arranged to be descendable onto the article being packaged.

Abstract: The machine for wrapping and grouping products of parallelepiped and/or flat shape is of the type in which the individual products are conveyed by a wrapping wheel and wrapped in accordance with the so-called "pointed end" wrapping manner.From said wheel the products pass to a conveying and overturning apparatus to be inverted before reaching a wheel for the formation and transfer of groups constituted by products disposed side-by-side edgewise with their contacting edges in a plane normal to the longitudinal dimension of said groups.This overturning enables the groups to be introduced into the cells of a wrapping wheel with their pointed ends facing the bottom of said cells.

Abstract: A tree ball tying apparatus is disclosed comprising a tripartile inverted, truncated conically shaped holder whose included angle is less than 60.degree. and is made of sheet metal attached to a stand by its rearmost part. The two forward parts are hinged, latchable doors which swing open or may be closed and latched in the conical shape. Cordage is woven around hooks and pins in the peripheries of the cone's base and truncation to form a sling over which is placed a degradable material such as burlap. A tree, whose ball is conically cut with typically a 60.degree. included angle, is removed from the ground and installed ball first onto the burlap and sling and set down sling and burlap first into the holder whose included angle is less than that of the ball thereby holding it above the truncation. Thereafter the burlap is folded around the tree trunk and tied with the loose ends of the sling and the tree removed from the holder with its ball wrapped and tied.

Abstract: In wrapping cylindrical goods or articles the article (1) is rotated about its axis, a stretch film (14) being wrapped round the article (1) substantially in a plane containing the axis of the article. A web-like wrapping material (24) is pressed against the cylindrical surface of the article (1) for rolling out on the article by rotation thereof. The stretch film (14) is wound over the material web (24). The stretch film can be one with a smooth and a sticky side, and which is pulled out from a supply (4). Winding the stretch film can be interrupted when the supply (4) is opposite one end surface of the article while the article rotation is continued a half turn, whereby the stretch film is laterally reversed in relation to the article. The film (14) can be initially wound with its smooth side in contact with the article (1) and later easily laterally reversed so that its smooth side is turned outwards to form the exterior of the article wrapping.

Abstract: An apparatus for packaging cigarettes includes a magazine 35 for supplying cigarette groups 23 to pockets 71 of a first revolver 66, whereafter they are transferred into foil lined pockets 74 of a second revolver 67 and then into paper lined pockets 91 of a third revolver 68. The revolvers are continuously driven, and the groups are always oriented with their wide front or rear faces outermost in the pockets to implement smooth tangential transfer between the revolvers. A curved stripper and guide bar 94 enters through the sides of the first revolver pockets to transfer the groups to the second revolver. Transfer between the second and third revolvers is made by simultaneously decreasing the radial depth of the second revolver pockets and increasing the radial depth of the third revolver pockets at a transfer station 89.

Abstract: An apparatus for sealing cover attachments to the plastics couplers of multipacks of containers, comprising conveyor means for transporting a succession of the multipacks along a generally horizontal path, a reservoir for a plurality of the blanks, an applicator device operating in timed relation to the conveyor means to place blanks for the cover attachments individually upon the multipacks moving along the conveyor means so that tabs, which extend out from the plain portion of each blank, are disposed laterally in relation to the conveyor path and, along each side of the conveyor path, heating means for directing hot gas onto the tabs and onto the lateral surfaces of the coupler so as to render them heat-sealable together. The apparatus further comprises folding means for folding the tabs downwardly and pressure means for holding the tabs against the coupler to heat-seal the coupler and cover attachment together.

Abstract: An automatic packaging machine comprises a slide vertically sliding along a stationary load bearing column and provided with horizontal rails wherealong a power driven carriage is movable carrying a packaging foil web supply device for laying a top horizontal sheet onto a parcel or pile to be packaged.

Abstract: A roll-wrapping apparatus and method where rolls are wrapped with an envelope of heat-shrink plastic film with a label positioned between the envelope and roll and electrostatically bonded to the film. The bond prevents misalignment of the label prior to heat shrinking of the film onto the roll.

Abstract: A composite stretched film having one surface adhesive, while the other nonadhesive is wrapped spirally or helically about an article to be packed to form first and second superposed layers. After forming a first layer, the composite film is inverted so that the first and second layers are bonded together with their adhesive surfaces, while the nonadhesive surface of the first layer is brought to contact with the article and the nonadhesive surface of the second layer is faced outward.

Abstract: A horizontal baling apparatus including a horizontally reciprocally movable compression ram for compressing material into a totally enclosed baling chamber which is defined by an end platen, a compression platen on the ram, a bottom wall, and movable side and top walls. The end platens and bottom wall are adapted to receive bagging material thereover, which is held secure during formation of the bale, after which the baling chamber may be opened by opening the side and top walls, and the bagging material wrapped substantially totally around the six bale sides while the bale is held under compression, and after which appropriate strapping may be applied around the wrapped bale, likewise while the bale is under compression.

Abstract: A baling apparatus and method utilizes a reciprocable ram which cooperates with a baling chamber having a fixed wall platen at one end and having movable side wall means which is locked in its closed wall forming position during baling strokes of the ram but which is movable to an open position so as to afford access to baled material thereby to facilitate enveloping the baled material with a bagging sheet on the ram and by another bagging sheet mounted on the fixed platen toward which and away from which the ram is movable during baling, the bagging sheet which is associated with the ram being arranged with its central portion overlying the baling face of the ram and with its peripheral portion disposed in a bagging chamber disposed about the periphery of the ram and having vertical and horizontal doors which during baling operations are closed but which are opened after a bale is formed in order to allow manual access to the bagging sheets whereby the bagging sheets are wrapped and tied about the baled mate

Abstract: Large mill reels of paper are protectively wrapped for shipment by a method which first caps the reel end-faces with a header disk having a diameter greater than the reel diameter. The flange of excess disk material is pleated and pressed into a band of adhesive applied about the reel circumference near the respective end-face. Subsequently, a second band of adhesive is applied to the two pleated and pressed flanges around the reel circumference and a circumferential surface wrap of width substantially equal to the axial length of the subject reel is applied thereabout.

Abstract: The invention is concerned with a process of making a package of pressurized fluid, said package having an inner container of plastics and a shell of non-extensible material. A tube of flexible plastics is filled with a gas-containing fluid (e.g., beer), and sealed along two parallel sealing zones, spaced from each other by a distance less than the length of the seals, and cut along the seals thereby forming a filled container. This latter is immediately enclosed in a stiff outer shell or sleeve, open at its ends, the filled container's seams being wholly within the shell so that the portions of the container accessible at the ends of the shell are seamless.

Abstract: A single gum stick wrapping machine has a rotary transfer mechanism for successively conveying single sticks of gum from breaker wheels to a folding wheel where each stick picks up a wrapper and is conveyed through folding and creasing sections where the wrapper is partially folded around the stick and the ends of the wrapper are folded, creased and tucked. The wrapping operation is completed while the partially wrapped stick is conveyed from the folding wheel to a stacker at the discharge end of the machine by another rotary transfer mechanism. Rotary label wrapping mechanism may be provided for applying a label or outer wrapper to each stick.

Abstract: A plurality of yarn packages are stably held by a pair of protector plates in parallel and non contacting condition to each other so as to form a unit package. The yarn packages are covered with a sheet of film as a whole or separately at a position inside the protector plates. At least one unit package may be packaged in a cardboard box. In a preferable process for making the unit package, a series of successive operations, such as a first protector plate supply, a first film supply, mounting of a predetermined number of yarn packages on the first protector plate by way of the first film, a second film supply on the combined body of the yarn packages with the first protector plate, sealing of the first and second films for wrapping the yarn packages, a second protector plate supply, binding of the first and second protector plates by tapes, packaging at least one unit package in a cardboard box, are successively and intermittently carried out when items are displaced along an assembling conveyer line.